package com.mes.service.lc;

import java.util.List;

import com.mes.entity.lc.ProductStock;
import com.mes.entity.lc.Stockfy;

/**
 * 产品库存 service 层接口
 * @author Administrator
 *
 */
public interface ProductStockService {

	/**
	 * 分页查询
	 * @param stockfy
	 * @return
	 */
	List<ProductStock> selectfycx(Stockfy stockfy);

	/**
	 * 查询总数
	 * @param stockfy
	 * @return
	 */
	int selectfycxcont(Stockfy stockfy);

	/**
	 * 查询所有的产品库存
	 * @return
	 */
	List<ProductStock> selectProductStock();

	Long add(ProductStock stock);

	Long fingBynum(String pnum);
	
	
}
